Aquaculture expansion is expected to meet growing demand for sustainable animal-source foods. Yet marine-fed species already require millions of tonnes wild-caught fish feed, over 90% which are nutritious food-grade species. Allocating feed human consumption could reduce pressure on marine resources while increasing seafood production. We examine micronutrient flows (the transfer micronutrients...

in this study, the concentration of calcium (ca), cobalt (co), chromium (cr), copper (cu), iron (fe), potassium (k), magnesium (mg), manganese (mn), selenium (se) and zinc (zn) as essential metals, were determined in caviar of wild beluga sturgeon caught from the caspian sea in march 2012. potassium (4885.51± 17.81 µg g -1 ) and magnesium (346.61± 6.6 µg g -1 ) had the highest concentration and...

Sea cucumber is a precious and nutritious food with abundant protein other bioactive compounds, among which sea peptide (SCP) exhibits many beneficial functions. Although research on the development of SCP attracting more attention, ability to translate these new findings into industrial practice products remains immature. This review summarizes production characterization emphasizes recent adv...

in this investigation, the mercury content of different samples of persian gulf shrimp and fish, caspian sea fish and the samples of fish from bandar pahlavi lagoon, zarjoub river near rasht, zayandehroud river near esfahan, and karadj river near tehran were measured by flameless atomic absorption, cold vapor-technique, using standard addition method. the main purpose of this study was to inves...

On August 28, 2015, a staphylococcal food poisoning outbreak occurred in Umbria, Italy, affecting 24 of the 42 customers who had dinner at a local restaurant. About 3 h after ingesting a variety of foods, the customers manifested gastrointestinal symptoms. Within 24 h of notification from the hospital emergency department, Sanitary Inspectors of the local Public Health Unit performed an epidemi...

sea ice open new corridors into previously remote communities in the Arctic, residents can expect a wave of social ills and the introduction of diseases that may be as devastating as the Spanish flu was to those living in the North in the early 1990s, experts say. “A second wave of tumultuous change” is threatening Inuit health, says Sheila Watt-Cloutier, Inuit activist, former international ch...